# TopologyCategoryMask

> Class

Inheritance

* [object](https://learn.microsoft.com/dotnet/api/system.object)
* TopologyCategoryMask

***

Inherited Members

* [Equals(object)](https://learn.microsoft.com/dotnet/api/system.object.equals#system-object-equals\(system-object\))

* [Equals(object, object)](https://learn.microsoft.com/dotnet/api/system.object.equals#system-object-equals\(system-object-system-object\))

* [GetHashCode()](https://learn.microsoft.com/dotnet/api/system.object.gethashcode)

* [GetType()](https://learn.microsoft.com/dotnet/api/system.object.gettype)

* [MemberwiseClone()](https://learn.microsoft.com/dotnet/api/system.object.memberwiseclone)

* [ReferenceEquals(object, object)](https://learn.microsoft.com/dotnet/api/system.object.referenceequals)

* [ToString()](https://learn.microsoft.com/dotnet/api/system.object.tostring)

***

Namespace: UnityEngine.Pixyz.Polygonal

```csharp
[Serializable]
public class TopologyCategoryMask
```

## Constructors

### TopologyCategoryMask()

```csharp
public TopologyCategoryMask()
```

### TopologyCategoryMask(TopologyCategoryMask)

```csharp
public TopologyCategoryMask(TopologyCategoryMask o)
```

Parameters

| Type                                                     | Name | Description |
| -------------------------------------------------------- | ---- | ----------- |
| [TopologyCategoryMask](./polygonal_topologycategorymask) | o    |             |

## Fields

### dimension

```csharp
public TopologyDimensionMask dimension
```

Returns

| Type                                                       | Description |
| ---------------------------------------------------------- | ----------- |
| [TopologyDimensionMask](./polygonal_topologydimensionmask) |             |

### connectivity

```csharp
public TopologyConnectivityMask connectivity
```

Returns

| Type                                                             | Description |
| ---------------------------------------------------------------- | ----------- |
| [TopologyConnectivityMask](./polygonal_topologyconnectivitymask) |             |